Pengendali Inverter surya adalah bagian penting dari sistem energi surya. Itu energi surya yang diserap oleh panel surya menjadi arus AC, yang dikirim ke pengiriman atau disimpan dalam baterai.
Efisiensi energi
Inverter dikenal dengan efisiensi tingginya, yang berarti mereka dapat mengubah daya DC ke daya AC dengan kehilangan energi minimal. Ini dapat menghemat uang anda pada tagihan energi Anda dan juga membantu mengurangi jejak karbon Anda.
Aman untuk elektronik sensitif
Inverter menghasilkan daya yang bersih dan stabil, yang membuatnya aman untuk digunakan dengan peralatan elektronik sensitif seperti komputer, ponsel pintar, dan televisi. Ini penting karena banyak perangkat elektronik sensitif terhadap fluktuasi dalam tegangan dan frekuensi, yang dapat merusak mereka.
Daya cadangan
Inverter dapat digunakan sebagai sumber daya cadangan jika terjadi mati daya. Dengan menghubungkan mereka ke Baterai atau sumber DC lainnya, Anda dapat mendukung peralatan dan perangkat penting anda hingga daya hidup kembali. Ini dapat sangat berguna saat darurat atau bencana alam.
Table 1 Line Mode Specifications
| INVERTER MODEL | 7.2KW | 8.2KW | 10.2KW | |
| 5put Voltage Waveform | Sinusoidal (utility or generator) | |||
| Nominal Input Voltage | 230Vac | |||
| Low Loss Voltage | 170Vac±7V (UPS); 90Vac±7V (Appliances) | |||
| Low Loss Return Voltage | 180Vac±7V (UPS); 100Vac±7V (Appliances) | |||
| High Loss Voltage | 280Vac±7V | |||
| High Loss Return Voltage | 270Vac±7V | |||
| Max AC Input Voltage | 300Vac | |||
| Nominal Input Frequency | 50Hz / 60Hz (Auto detection) | |||
| Low Loss Frequency | 40±lHz | |||
| Low Loss Return Frequency | 42±lHz | |||
| High Loss Frequency | 65±lHz | |||
| High Loss Return Frequency | 63±lHz | |||
| Output Short Circuit Protection | Circuit Breaker | |||
| Efficiency (Line Mode) | >95% ( Rated R load, battery full charged ) | |||
| Transfer Time | 10ms typical (UPS); 20ms typical (Appliances) | |||
| Output power derating: When AC input voltage drops to 170V, the output power will be derated. |  | |||
Table 2 Inverter Mode Specifications
| INVERTER MODEL | 7.2KW | 8.2KW | 10.2KW |
| Rated Output Power | 7.2KW | 8.2KW | 10.2KW |
| Output Voltage Waveform | Pure Sine Wave | ||
| Output Voltage Regulation | 230Vac±5% | ||
| Output Frequency | 50Hz | ||
| Peak Efficiency | 93% | ||
| Overload Protection | 3s@>150% load;5s@101%~150% load | ||
| Surge Capacity | 2* rated power for 5 seconds | ||
| Nominal DC Input Voltage | 48Vdc | ||
| Cold Start Voltage | 46.0Vdc | ||
| Low DC Warning Voltage | |||
| @ load < 50% | 44.0Vdc | ||
| @ load > 50% | 42.0Vdc | ||
| Low DC Warning Return Voltage | |||
| @ load < 50% | 45.0Vdc | ||
| @ load > 50% | 44.0Vdc | ||
| Low DC Cut-off Voltage | |||
| @ load < 50% | 41.0Vdc | ||
| @ load > 50% | 40.0Vdc | ||
| High DC Recovery Voltage | 62Vdc | ||
| High DC Cut-off Voltage | 63Vdc | ||
| No Load Power Consumption | 60W | 70W | 75W |
Table 3 Two Load Output Power
| INVERTER MODEL | 7.2KW | 8.2KW | 10.2KW |
| Full Load | 7200W | 8200W | 10200W |
| Maximum Main Load | 7200W | 8200W | 10200W |
| Maximum Second Load(battery model) | 2400W | 2733W | 3400W |
| Main Load Cut Off Voltage | 44VDC | ||
| Main Load Return Voltage | 48VDC | ||
Table 4 Charge Mode Specifications
| Utility Charging Mode | ||||||||
| INVERTER MODEL | 7.2KW | 8.2KW | 10.2KW | |||||
| Charging Algorithm | 3-Step | |||||||
| AC Charging Current (Max) | 140Amp | 140Amp | 160Amp | |||||
| Bulk Charging Voltage | Flooded Battery | 58.4 | ||||||
| AGM / Gel Battery | 56.4 | |||||||
| Floating Charging Voltage | 54Vdc | |||||||
| Charging Curve |  | |||||||
| MPPT Solar Charging Mode | ||||||||
| INVERTER MODEL | 7.2KW | 8.2KW | 10.2KW | |||||
| Max. PV Array Power | 8200W | 10200W | ||||||
| Nominal PV Voltage | 360Vdc | |||||||
| PV Array MPPT Voltage Range | 90Vdc~500Vdc | |||||||
| Max. PV Array Open Circuit Voltage | 500Vdc | |||||||
| Max Charging Current (AC charger plus solar charger) | 160Amp | 160Amp | 180Amp | |||||
Table 5 Grid-Tie Operation
| INVERTER MODEL | 7.2KW | 8.2KW | 10.2KW |
| Nominal Output Voltage | 220/230/240 VAC | ||
| Feed-in Grid Voltage Range | 195-253VAC | ||
| Feed-in Grid Frequency Range | 49-51 ±lHz/59~61±1 Hz | ||
| Nominal Output Current | 31.3A | 35.6A | 44.3A |
| Power Factor Range | >0.99 | ||
| Maximum Conversion Efficiency (DC/AC) | 98% | ||
Table 6 General Specifications
| INVERTER MODEL | 7.2KW | 8.2KW | 10.2KW |
| Safety Certification | CE | ||
| Operating Temperature Range | -10°C to 50°C | ||
| Storage temperature | -15°C~ 60°C | ||
| Humidity | 5% to 95% Relative Humidity (Non-condensing) | ||
| Dimension (D*W*H), mm | 537*390*130 | ||
| Net Weighty kg | 14.2 | 14.2 | 14.5 |
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